18, MAYORS CLOSE, HEOLGERRIG, MERTHYR TYDFIL, CF48 1BQ - £256,000

Based on the January 2025 Price Paid Data (released on 3rd March 2025), the December 2024 House Price Index (released on 19th February 2025), and the January 2025 Energy Performance of Buildings Data (released on 27th February 2025). Sources

18 MAYORS CLOSE is a large detached house of 140m², built sometime from 2007 onwards, which could now be worth an estimated £384,200. It was last sold for £256,000 in March 2018, which was around 57% above the average March 2018 detached price in the Merthyr Tydfil local authority area. The most recent EPC inspection was August 2009, where the current energy rating was C, and the potential energy rating was C.

18 MAYORS CLOSE Sold Prices

Land registry data shows two sales for 18 MAYORS CLOSE since 1^st January 1995. The below table shows the price paid for the two sales, along with the average detached price in the Merthyr Tydfil local authority area for the corresponding sale date. Both of the two 18 MAYORS CLOSE sales were for above the average price. The average price is sourced from the Office for National Statistics' House Price Index (HPI).

Date	Price	HPI Price	Variation from HPI
2018 23 MAR	£256,000	£163,576	57% above HPI
2007 19 JUN	£249,995	£154,496	62% above HPI

18 MAYORS CLOSE Price Paid vs. HPI Average

The below graph shows the average detached house price in the Merthyr Tydfil local authority area over time, sourced from the HPI. The two 18 MAYORS CLOSE sales from June 2007 and March 2018 have been plotted on the graph. A line has been extrapolated to show what the value of the property might have been over time, following each sale, had it maintained the same margin above or below the HPI (as a percentage). For example, the June 2007 sale was for 62% above the HPI. So the extrapolation line tracks at 62% above the HPI over time, until the March 2018 sale, where it falls to 57% above the HPI. The line then continues to track at 57% above the HPI.

What might 18 MAYORS CLOSE be worth now?

18 MAYORS CLOSE might now be worth an estimated £384,200.

This is based on house price inflation of 50.1%, between March 2018 and December 2024, for detached houses, in the Merthyr Tydfil local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).

The 50.1% inflationary increase is applied to the most recent sale price for 18 MAYORS CLOSE of £256,000 on 23rd March 2018. For the value to have increased from £256,000 to £384,200 over the five years and three months to December 2024, the following assumptions must hold true:

• The value of 18 MAYORS CLOSE has moved in line with the HPI for detached houses in the Merthyr Tydfil local authority area.
• The March 2018 sale price of £256,000 represented a fair market value for the property.
• The size, condition, and specification of 18 MAYORS CLOSE has not materially changed since March 2018.

How Large is 18 MAYORS CLOSE?

18 MAYORS CLOSE is 140m² according to the EPC inspection conducted in August 2009. This puts it in the largest 30% of detached houses houses in Merthyr Tydfil, based on EPC data. The below chart shows the distribution of detached houses houses by size in Merthyr Tydfil, and where 18 MAYORS CLOSE lies on this distribution: 77% of detached houses houses are smaller than 18 MAYORS CLOSE, and 23% of houses are larger. Note that EPC data is not available for all properties in Merthyr Tydfil.

18 MAYORS CLOSE: Plot and Title Map

18 MAYORS CLOSE sits on a plot of roughly 0.076 of an acre, or 307m². The below map shows the location of 18 MAYORS CLOSE, an approximate outline of the building(s), and the indicative extent of the property. The plot extent is a Land Registry INSPIRE Index Polygon, and it is important to note that a title may include more than one polygon, whereas only one polygon is shown on the map (the polygon which intersects with the position of 18 MAYORS CLOSE). The full extent of the land contained in any registered title can only be identified from the individual title plan. The maps on this page should not be relied upon to establish the extent of a title.

Where is 18 MAYORS CLOSE?

18 MAYORS CLOSE is located in HEOLGERRIG, in the CF48 postcode district. The below map shows the position of No. 18 on MAYORS CLOSE.